Wrench holder



FIG. 1 is a perspective view of a wrench holder showing my new design, with its wrench retaining bar in its closed position;

FIG. 2 is a front elevaitonal view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 is a front elevational view thereof with its wrench retaining bar removed for purposes of clarity. 

The ornamental design for a wrench holder, as shown and described. 